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IB Big Math
IB Big Math G7 (PYP)
IB Big Math中级Tencent VOD
IB Big Math G7 (PYP)
G7 数学推理进阶路径：代数规律、比例关系、概率统计、面积体积和多步问题被组织成系统的 IB 数学学习伴侣。
40
课节
800
题目
157
Peer Learning
课程视觉预览
像打开一张学习大片海报
每一格都代表一次视频、一次练习、一次探索。
IB Big Math
Scene 1
4
1,000
8
100
2
10
0
1
Place Value
model the number
IB Big Math
Scene 2
Fractions
part to whole
IB Big Math
Scene 3
5:8
Ratios
compare and scale
IB Big Math
Scene 4
A = lw
Geometry
see the structure
IB Big Math
Scene 5
Data
patterns and proof
IB Big Math
Scene 6
x + 7
Equations
solve with logic
IB Big Math
Scene 7
25%
Percent
change and compare
IB Big Math
Scene 8
Graphs
relationships
IB Big Math
Scene 9
-3-2-10123
Number Line
direction and distance
Hero Leaderboard
本课程 Hero 排名
本课程内的完成度、练习量和准确率，会转化为 Spark 与 Gem。
宝石身份
Gem 决定身份
Hero 级别
Spark 决定排名
排名规则
Hero 排名由 Spark 决定；Gem 决定身份级别。
Algebra patterns and proportional reasoning
Probability, statistics, and data stories
Area, volume, and spatial thinking
40 lessons and 800 progressive practice questions